CN208214199U - A kind of rotary anvil block of pneumatic hammer - Google Patents
A kind of rotary anvil block of pneumatic hammer Download PDFInfo
- Publication number
- CN208214199U CN208214199U CN201820079853.2U CN201820079853U CN208214199U CN 208214199 U CN208214199 U CN 208214199U CN 201820079853 U CN201820079853 U CN 201820079853U CN 208214199 U CN208214199 U CN 208214199U
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- CN
- China
- Prior art keywords
- pedestal
- rotating cylindrical
- pneumatic hammer
- anvil block
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of rotary anvil blocks of pneumatic hammer, when forging needs to rotate, can increase rotating cylindrical by the hydraulic column of installation, make gear on motor with by the gear teeth meshing on rotating cylindrical, rotary power is provided by motor for it, being mounted on steel ball in washer and the annular arc groove of rotating cylindrical bottom can be such that rotating cylindrical is steadily freely rotated, after the completion of rotation, hydraulic column declines rotating cylindrical, keep rotating cylindrical concordant with pedestal holding, is damaged caused by it when reducing hammering；Resilient cushion and shock absorbing ring use synthetic rubber material, can effectively reduce to the impact injury of pneumatic hammer pedestal in hammering, shock absorbing ring can further avoid the rebound after pedestal stress；Pedestal is cast using pearlitic heat resistant steel material, improves the use quality of pedestal；The utility model has the characteristics that structure is simple and convenient to operate, goes up and down stable, flexible rotation, improves production efficiency, ensure that production safety and forging quality.
Description
Technical field
The utility model relates to flat-die forging tooling technical field, the rotary anvil block of specially a kind of pneumatic hammer.
Background technique
Forging be it is a kind of using metal forming machinery to metal stock apply pressure, make its generate plastic deformation with obtain have one
Determine one of the processing method of mechanical performance, certain shapes and size forging, the big component part of the two of forging and stamping；It can be eliminated by forging
The defects of as cast condition that metal generates in smelting process is loose optimizes heterogeneous microstructure, simultaneously because saving complete gold
Belong to streamline, the mechanical performance of forging is generally preferred over the casting of same material.High, operating condition sternness weight is loaded in associated mechanical
Part is wanted, in addition to the plate of the better simply available rolling of shape, profile or weldment, mostly uses forging, is carrying out large size freely
When forging forming, since workpiece weight is very big, worker can not artificial rotational workpieces, even if using operation machinery can not be by workpiece
It is forged after rotation, thus directly affects the control to time and final forging temperature is forged, also will increase forging times, this is not only
Blank-making technology means are largely limited, more workpiece structure property is seriously affected.
Utility model content
The purpose of the utility model is to provide a kind of rotary anvil blocks of pneumatic hammer, and there is structure to be simple and convenient to operate, rise
The characteristics of drop stabilization, flexible rotation, solves deficiency in the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of rotary anvil block of pneumatic hammer, including
Pedestal, lift rotating equipment, damping device, the pedestal is generally round table-like, and lower end is equipped with ring flange, and on ring flange
Six stepped holes are uniformly provided with, pedestal upper surface offers annular groove, and depth and width are greater than the depth of rotating cylindrical
And width, the bottom of pedestal annular groove are uniformly provided with six through-holes, the outer circle side lower part of pedestal upper end is uniformly provided with four
A stepped hole；The lift rotating equipment includes rotating cylindrical, motor, hydraulic column, washer, steel ball, during the rotating cylindrical is
Empty cylindrical body, the annular groove clearance fit opened up with pedestal upper surface offer annular circle on the anchor ring of rotating cylindrical bottom
Arc fluting, rotating cylindrical outer circle lower part offers annular groove, and the gear teeth are offered on the downside of annular groove, and motor is
It four, is separately positioned in four stepped holes of pedestal outer circle side, and gear is installed in the shaft of motor, and and rotational circle
Gear teeth meshing on column, hydraulic column are six, are respectively set in six through-holes of annular groove bottom on the base, and washer is circle
Ring-type, and end face offers annular arc groove on it, washer bottom is fixedly connected with the section of stretching out upper end of hydraulic column, steel ball
It is uniformly mounted on by retainer in washer and the annular arc groove of rotating cylindrical bottom；The damping device includes resilient cushion
And shock absorbing ring, the resilient cushion setting is discoid in pedestal lower part, and corresponding with the stepped hole on pedestal ring flange
Position opens up through-hole, and shock absorbing ring is six, is separately mounted in the stepped hole on pedestal ring flange, and make it by connecting bolt
With pedestal, resilient cushion elastic connection.
Preferably, the pedestal uses pearlitic heat resistant steel material, using cast shaping process.
Preferably, the motor uses small synchronous motor, and is connect by cable with control switch.
Preferably, spring is inlaid with inside the shock absorbing ring.
Preferably, the damping device mainly uses synthetic rubber material.
Preferably, the hydraulic column is connect by connecting tube with control valve.
Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.
Compared with prior art, the beneficial effects of the utility model are as follows: a kind of pneumatic hammer rotary anvil block, including base
Seat, lift rotating equipment, damping device can be such that rotating cylindrical rises, make when forging needs to rotate by the hydraulic column of installation
Gear on motor provides rotary power by motor with by the gear teeth meshing on rotating cylindrical for it, be mounted on washer and
Steel ball can be such that rotating cylindrical is steadily freely rotated in the annular arc groove of rotating cylindrical bottom, after the completion of rotation, hydraulic column
Decline rotating cylindrical, keep rotating cylindrical concordant with pedestal holding, is damaged caused by it when reducing hammering；Resilient cushion and damping
Circle uses synthetic rubber material, can effectively reduce to the impact injury of pneumatic hammer pedestal in hammering, shock absorbing ring can further avoid
Rebound after pedestal stress；Pedestal is cast using pearlitic heat resistant steel material, has good high temperature creep strength and work
Skill performance, and thermal conductivity is good, the small feature of the coefficient of expansion improves the use quality of pedestal；The utility model has structure letter
It is single, easy to operate, lifting stablize, flexible rotation the characteristics of, improve production efficiency, ensure that production safety and forging quality.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon.
Fig. 1 is a kind of rotary anvil block overall structure diagram of pneumatic hammer；
Fig. 2 is a kind of rotary 1/4 schematic cross-sectional view of anvil block of pneumatic hammer；
Fig. 3 is a kind of partial enlargement diagram of rotary anvil block of pneumatic hammer；
Fig. 4 is a kind of rotating cylindrical schematic diagram of rotary anvil block of pneumatic hammer；
Fig. 5 is a kind of washer schematic diagram of rotary anvil block of pneumatic hammer；
Fig. 6 is a kind of shock absorbing ring schematic diagram of rotary anvil block of pneumatic hammer.
Figure label explanation: 11 be pedestal, 12 be connect bolt, 21 be rotating cylindrical, 22 be motor, 23 be hydraulic column,
24 it is washer, 25 be steel ball, 31 be resilient cushion, 32 is shock absorbing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-6, a kind of rotary anvil block of pneumatic hammer, including pedestal 11, lift rotating equipment, damping device are please referred to,
Pedestal 11 is generally round table-like, and lower end is equipped with ring flange, and six stepped holes are uniformly provided on ring flange, on pedestal 11
End face offers annular groove, and depth and width are greater than the depth and width of rotating cylindrical 21, the bottom of 11 annular groove of pedestal
Portion is uniformly provided with six through-holes, and the outer circle side lower part of 11 upper end of pedestal is uniformly provided with four stepped holes；Lift rotating equipment
Including rotating cylindrical 21, motor 22, hydraulic column 23, washer 24, steel ball 25, rotating cylindrical 21 is hollow cylindrical body, with pedestal
The annular groove clearance fit that 11 upper surfaces open up offers annular arc groove, rotational circle on 21 bottom anchor ring of rotating cylindrical
21 outer circle lower part of column offers annular groove, and the gear teeth are offered on the downside of annular groove, and motor 22 is four,
It is connect using small synchronous motor, and by cable with control switch, motor 22 is separately positioned on four of 11 outer circle side of pedestal
In stepped hole, and gear is installed in the shaft of motor 22, and with the gear teeth meshing on rotating cylindrical 21, hydraulic column 23 be six
It is a, it is respectively set in six through-holes of annular groove bottom on the base 11, washer 24 is annular shape, and end face opens up on it
There is annular arc groove, 24 bottom of washer is fixedly connected with the section of stretching out upper end of hydraulic column 23, and steel ball 25 is uniform by retainer
It is mounted in the annular arc groove of 21 bottom of washer 24 and rotating cylindrical；Damping device includes resilient cushion 31 and shock absorbing ring 32,
The setting of resilient cushion 31 is discoid in 11 lower part of pedestal, and is opened with the stepped hole opposite position on 11 ring flange of pedestal
If through-hole, shock absorbing ring 32 is six, is separately mounted in the stepped hole on 11 ring flange of pedestal, and make it by connecting bolt 12
With pedestal 11,31 elastic connection of resilient cushion, damping device mainly uses synthetic rubber material.
In summary: a kind of rotary anvil block of pneumatic hammer, including pedestal 11, lift rotating equipment, damping device work as forging
When part needs to rotate, increase rotating cylindrical 21 by the hydraulic column 23 of installation, make the gear on motor and pass through rotational circle
Gear teeth meshing on column 21 provides rotary power by motor for it, is mounted on the annular of 21 bottom of washer 24 and rotating cylindrical
Steel ball 25 can be such that rotating cylindrical 21 is steadily freely rotated in arc groove, and after the completion of rotation, hydraulic column 23 makes rotating cylindrical 21
Decline, keeps rotating cylindrical 21 concordant with pedestal holding, damages caused by it when reducing hammering；Resilient cushion 31 and shock absorbing ring 32 are adopted
With synthetic rubber material, can effectively reduce to the impact injury of pneumatic hammer pedestal in hammering, shock absorbing ring 32 can further avoid base
Rebound after seat stress；Pedestal 11 is cast using pearlitic heat resistant steel material, has good high temperature creep strength and work
Skill performance, and thermal conductivity is good, the small feature of the coefficient of expansion improves the use quality of pedestal；The utility model has structure letter
It is single, easy to operate, lifting stablize, flexible rotation the characteristics of, improve production efficiency, ensure that production safety and forging quality.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it is right
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from
In the case where the spirit or essential attributes of the utility model, the utility model can be realized in other specific forms；Therefore, nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein, should not treat any reference in the claims as limiting related power
Benefit requires.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of rotary anvil block of pneumatic hammer, including pedestal, lift rotating equipment, damping device, it is characterised in that: the base
Seat is generally round table-like, and lower end is equipped with ring flange, and six stepped holes are uniformly provided on ring flange, and pedestal upper surface is opened
Equipped with annular groove, depth and width are greater than the depth and width of rotating cylindrical, and the bottom of pedestal annular groove uniformly opens up
There are six through-hole, the outer circle side lower part of pedestal upper end is uniformly provided with four stepped holes；The lift rotating equipment includes rotation
Cylinder, motor, hydraulic column, washer, steel ball, the rotating cylindrical are hollow cylindrical body, the annular opened up with pedestal upper surface
Groove gap cooperates, and offers annular arc groove on the anchor ring of rotating cylindrical bottom, rotating cylindrical outer circle lower part offers annular
Groove, and the gear teeth are offered on the downside of annular groove, motor is four, is separately positioned on four platforms of pedestal outer circle side
In rank hole, and gear is installed in the shaft of motor, and with the gear teeth meshing on rotating cylindrical, hydraulic column be six, respectively
It is arranged in six through-holes of annular groove bottom on the base, washer is annular shape, and end face offers annular circular arc on it
Groove, washer bottom are fixedly connected with the section of stretching out upper end of hydraulic column, and steel ball is uniformly mounted on washer and rotation by retainer
In the annular arc groove of cylindrical base；The damping device includes resilient cushion and shock absorbing ring, and the resilient cushion is arranged in pedestal
Lower part is discoid, and is opening up through-hole with the stepped hole opposite position on pedestal ring flange, and shock absorbing ring is six, point
It is not mounted in the stepped hole on pedestal ring flange, and make itself and pedestal, resilient cushion elastic connection by connecting bolt.
2. a kind of rotary anvil block of pneumatic hammer according to claim 1, it is characterised in that: the pedestal uses pearlite
Heat resisting steel material, using cast shaping process.
3. a kind of rotary anvil block of pneumatic hammer according to claim 1, it is characterised in that: the motor is using small-sized same
Motor is walked, and is connect by cable with control switch.
4. a kind of rotary anvil block of pneumatic hammer according to claim 1, it is characterised in that: inlayed inside the shock absorbing ring
There is spring.
5. a kind of rotary anvil block of pneumatic hammer according to claim 1, it is characterised in that: the damping device is mainly adopted
With synthetic rubber material.
6. a kind of rotary anvil block of pneumatic hammer according to claim 1, it is characterised in that: the hydraulic column passes through connection
Pipe is connect with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079853.2U CN208214199U (en) | 2018-01-18 | 2018-01-18 | A kind of rotary anvil block of pneumatic hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079853.2U CN208214199U (en) | 2018-01-18 | 2018-01-18 | A kind of rotary anvil block of pneumatic hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208214199U true CN208214199U (en) | 2018-12-11 |
Family
ID=64533429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079853.2U Expired - Fee Related CN208214199U (en) | 2018-01-18 | 2018-01-18 | A kind of rotary anvil block of pneumatic hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208214199U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369659A (en) * | 2019-06-26 | 2019-10-25 | 泉州市五加一电子商务有限公司 | A kind of bearing forging equipment |
| CN111299987A (en) * | 2020-03-19 | 2020-06-19 | 马鞍山市申力特重工机械股份有限公司 | Preparation method of large-diameter medium plate disc blade |
| CN111335318A (en) * | 2020-03-02 | 2020-06-26 | 中机（济南）精密成形工程技术有限公司 | Split type marine hydraulic piling and replacing ring connected by dovetail groove |
| CN112496236A (en) * | 2020-10-26 | 2021-03-16 | 浙江江山福鑫工艺品有限公司 | Metal handicraft forging forming device |
| CN114433773A (en) * | 2021-12-30 | 2022-05-06 | 苏州乾元机械配件有限公司 | Forging equipment for valve fittings |
-
2018
- 2018-01-18 CN CN201820079853.2U patent/CN208214199U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369659A (en) * | 2019-06-26 | 2019-10-25 | 泉州市五加一电子商务有限公司 | A kind of bearing forging equipment |
| CN111335318A (en) * | 2020-03-02 | 2020-06-26 | 中机（济南）精密成形工程技术有限公司 | Split type marine hydraulic piling and replacing ring connected by dovetail groove |
| CN111335318B (en) * | 2020-03-02 | 2021-06-01 | 中机（济南）精密成形工程技术有限公司 | Split type marine hydraulic piling and replacing ring connected by dovetail groove |
| CN111299987A (en) * | 2020-03-19 | 2020-06-19 | 马鞍山市申力特重工机械股份有限公司 | Preparation method of large-diameter medium plate disc blade |
| CN111299987B (en) * | 2020-03-19 | 2021-11-19 | 马鞍山市申力特重工机械股份有限公司 | Preparation method of large-diameter medium plate disc blade |
| CN112496236A (en) * | 2020-10-26 | 2021-03-16 | 浙江江山福鑫工艺品有限公司 | Metal handicraft forging forming device |
| CN112496236B (en) * | 2020-10-26 | 2024-08-20 | 浙江江山福鑫工艺品有限公司 | Forging forming device for metal artware |
| CN114433773A (en) * | 2021-12-30 | 2022-05-06 | 苏州乾元机械配件有限公司 | Forging equipment for valve fittings |
| CN114433773B (en) * | 2021-12-30 | 2024-03-15 | 苏州乾元机械配件有限公司 | Valve fitting forging equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402560 machinery Park, Pulu Industrial Park, Tongliang District, Chongqing Patentee after: Chongqing Lianda Heavy Forging Technology Co.,Ltd. Address before: 402560 machinery Park, Pulu Industrial Park, Tongliang District, Chongqing Patentee before: CHONGQING LIAN DA FORGING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |